// Copyright 2024 Matrix Origin
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package v1_2_1

import (
	"sync"

	"github.com/matrixorigin/matrixone/pkg/common/log"
	"github.com/matrixorigin/matrixone/pkg/common/runtime"
)

var (
	logger *log.MOLogger
	once   sync.Once
)

func getLogger() *log.MOLogger {
	once.Do(initLogger)
	return logger
}

func initLogger() {
	rt := runtime.ProcessLevelRuntime()
	if rt == nil {
		rt = runtime.DefaultRuntime()
	}
	logger = rt.Logger()
}
